159072080

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{37517}}^1$

素因数の和:37583

約数の個数: 40

約数和(自身を含む): 376830792

約数和(自身を除く): 217758712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 37517, 75034, 150068, 187585, 300136, 375170, 600272, 750340, 1500680, 1988401, 3001360, 3976802, 7953604, 9942005, 15907208, 19884010, 31814416, 39768020, 79536040, 159072080]

約数ペア:

[(1, 159072080), (2, 79536040), (4, 39768020), (5, 31814416), (8, 19884010), (10, 15907208), (16, 9942005), (20, 7953604), (40, 3976802), (53, 3001360), (80, 1988401), (106, 1500680), (212, 750340), (265, 600272), (424, 375170), (530, 300136), (848, 187585), (1060, 150068), (2120, 75034), (4240, 37517)]